Welcome to chemicalbook!
China English Japan Germany
400-158-6606
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structured search
Inquriy
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
My chemicalbook My chemicalbook

Welcome back!

RFQ
skype
MY Account
Top
ChemicalBook >> CAS DataBase List >> alpha-MaleiMidopropionyl-oMega-succiniMidyl-6(ethylene glycol)

alpha-MaleiMidopropionyl-oMega-succiniMidyl-6(ethylene glycol)

alpha-MaleiMidopropionyl-oMega-succiniMidyl-6(ethylene glycol) price.
  • $108 - $1540
  • Product name: alpha-MaleiMidopropionyl-oMega-succiniMidyl-6(ethylene glycol)
  • CAS: 1137109-21-7
  • MF: C26H39N3O13
  • MW: 601.6
  • EINECS:
  • MDL Number:MFCD11041093
  • Synonyms:alpha-MaleiMidopropionyl-oMega-succiniMidyl-6(ethylene glycol);Mal-PEG6-NHS;α-MaleiMidopropionyl-ω-succiniMidyl-6(ethylene glycol);25-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-23-oxo-4,7,10,13,16,19-hexaoxa-22-azapentacosanoic acid 2,5-dioxo-1-pyrrolidinyl ester;Maleimide-PEG6-succinimidyl ester;Mal-amido-PEG6-NHS;Maleimidopropionyl-PEG6-CH2CH2COONHS Ester;MAL-NH-PEG6-CH2CH2COONHS
Price23 Properties Safety Information Description
23 prices
Selected condition：
Brand
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • BroadPharm
  • chempep
  • dPEG
  • Iris Biotech GmbH
  • purepeg
  • Sigma-Aldrich
  • TRC
Package
  • 5MG
  • 10mg
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 1000mg
  • ManufacturerAmbeed
  • Product numberA642798
  • Product description4,7,10,13,16,19-Hexaoxa-22-azapentacosanoicacid,25-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-23-oxo-,2,5-dioxo-1-pyrrolidinylester 95+%
  • Packaging100mg
  • Price$131
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA642798
  • Product description4,7,10,13,16,19-Hexaoxa-22-azapentacosanoicacid,25-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-23-oxo-,2,5-dioxo-1-pyrrolidinylester 95+%
  • Packaging250mg
  • Price$264
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA642798
  • Product description4,7,10,13,16,19-Hexaoxa-22-azapentacosanoicacid,25-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-23-oxo-,2,5-dioxo-1-pyrrolidinylester 95+%
  • Packaging1g
  • Price$631
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberPOL0002294
  • Product descriptionMAL-DPEG-(6)-NHS 95.00%
  • Packaging5MG
  • Price$496.62
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIPG1479
  • Product descriptionMal-amido-PEG6-NHS
  • Packaging50mg
  • Price$108
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIPG1479
  • Product descriptionMal-amido-PEG6-NHS
  • Packaging100mg
  • Price$176
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIPG1479
  • Product descriptionMal-amido-PEG6-NHS
  • Packaging250mg
  • Price$392
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-22158
  • Product descriptionMal-amido-PEG6-NHS 95%
  • Packaging1g
  • Price$400
  • Updated2021-12-16
  • Buy
  • Manufacturerchempep
  • Product number282803
  • Product descriptionMal-PEG6-NHS >=95%
  • Packaging500mg
  • Price$573
  • Updated2021-12-16
  • Buy
  • Manufacturerchempep
  • Product number282803
  • Product descriptionMal-PEG6-NHS >=95%
  • Packaging1g
  • Price$859
  • Updated2021-12-16
  • Buy
  • ManufacturerdPEG
  • Product number10064
  • Product descriptionMAL-dPEG®₆-NHSester
  • Packaging100mg
  • Price$185
  • Updated2021-12-16
  • Buy
  • ManufacturerdPEG
  • Product number10284
  • Product descriptionMAL-dPEG®₁₂-NHSester
  • Packaging100mg
  • Price$225
  • Updated2021-12-16
  • Buy
  • ManufacturerdPEG
  • Product number10314
  • Product descriptionMAL-dPEG®₂₄-NHSester
  • Packaging100mg
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerdPEG
  • Product number10064
  • Product descriptionMAL-dPEG??-NHS ester
  • Packaging1000mg
  • Price$300
  • Updated2021-12-16
  • Buy
  • ManufacturerdPEG
  • Product number10284
  • Product descriptionMAL-dPEG®₁₂-NHSester
  • Packaging1000mg
  • Price$650
  • Updated2021-12-16
  • Buy
  • ManufacturerdPEG
  • Product number10314
  • Product descriptionMAL-dPEG®₂₄-NHSester
  • Packaging1000mg
  • Price$1000
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Ambeed A642798 4,7,10,13,16,19-Hexaoxa-22-azapentacosanoicacid,25-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-23-oxo-,2,5-dioxo-1-pyrrolidinylester 95+% 100mg $131 2021-12-16 Buy
Ambeed A642798 4,7,10,13,16,19-Hexaoxa-22-azapentacosanoicacid,25-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-23-oxo-,2,5-dioxo-1-pyrrolidinylester 95+% 250mg $264 2021-12-16 Buy
Ambeed A642798 4,7,10,13,16,19-Hexaoxa-22-azapentacosanoicacid,25-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-23-oxo-,2,5-dioxo-1-pyrrolidinylester 95+% 1g $631 2021-12-16 Buy
American Custom Chemicals Corporation POL0002294 MAL-DPEG-(6)-NHS 95.00% 5MG $496.62 2021-12-16 Buy
Apolloscientific BIPG1479 Mal-amido-PEG6-NHS 50mg $108 2021-12-16 Buy
Apolloscientific BIPG1479 Mal-amido-PEG6-NHS 100mg $176 2021-12-16 Buy
Apolloscientific BIPG1479 Mal-amido-PEG6-NHS 250mg $392 2021-12-16 Buy
BroadPharm BP-22158 Mal-amido-PEG6-NHS 95% 1g $400 2021-12-16 Buy
chempep 282803 Mal-PEG6-NHS >=95% 500mg $573 2021-12-16 Buy
chempep 282803 Mal-PEG6-NHS >=95% 1g $859 2021-12-16 Buy
dPEG 10064 MAL-dPEG®₆-NHSester 100mg $185 2021-12-16 Buy
dPEG 10284 MAL-dPEG®₁₂-NHSester 100mg $225 2021-12-16 Buy
dPEG 10314 MAL-dPEG®₂₄-NHSester 100mg $250 2021-12-16 Buy
dPEG 10064 MAL-dPEG??-NHS ester 1000mg $300 2021-12-16 Buy
dPEG 10284 MAL-dPEG®₁₂-NHSester 1000mg $650 2021-12-16 Buy
dPEG 10314 MAL-dPEG®₂₄-NHSester 1000mg $1000 2021-12-16 Buy
Next Last

Properties

Melting point :54 - 57°C
Density :1.32±0.1 g/cm3(Predicted)
storage temp. :-20°C
solubility :Acetonitrile (Slightly), Water (Slightly)
pka :15.01±0.46(Predicted)
form :Solid
color :White to Off-White

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.

Description

Mal-amido-PEG6-NHS is a PEG linker containing a maleimide group and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol.

More related product prices

alpha-MaleiMidopropionyl-oMega-succiniMidyl-10(ethylene glycol) 756525-91-4 FMOC-12-AMINO-4,7,10-TRIOXADODECANOIC ACID 138529-46-1 alpha-aMine-oMega-propionic acid triethylene glycol Biotin-PEG3-propionic acid 3,6,9,12,15,21,24,27,30-Decaoxadotriacontane-1,32-diaMine 5-(9-FLUORENYLMETHYLOXYCARBONYL-AMINO)-3-OXAPENTANOIC ACID 3,6,9,12,15,18,21,24-Octaoxapentacosan-1-amine MPEG7-NHS 882847-34-9 PENTAETHYLENE GLYCOL 23783-42-8 (+)-Biotin-PEG12-CH2CH2COONHS Ester 85030-56-4 Mal-Amido-PEG4-acid 3,6,9,12,15-Pentaoxahexadecane-1-thiol Mal-PEG5-NHS ester Mal-PEG3-alcohol 955094-26-5

Related product price

Suppliers and manufacturers

9i LLC
Chongqing Chemdad Co., Ltd
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
Zhengzhou Alfa Chemical Co.,Ltd
TargetMol Chemicals Inc.
Career Henan Chemica Co
Nextpeptide Inc
Hangzhou MolCore BioPharmatech Co.,Ltd.
Shanghai Acmec Biochemical Technology Co., Ltd.
Jilin Chinese Academy of Sciences-yanshen Technology